Cita APA (7a ed.)

Appelqvist, P. (1972). Carcinoma of the oesophagus and gastric cardia: A retrospective study based on statistical and clinical material from Finland. [Distributed by the Almqvist & Wiksell, Stockholm].

Cita Chicago Style (17a ed.)

Appelqvist, Pertti. Carcinoma of the Oesophagus and Gastric Cardia: A Retrospective Study Based on Statistical and Clinical Material from Finland. Helsinki: [Distributed by the Almqvist & Wiksell, Stockholm], 1972.

Cita MLA (8a ed.)

Appelqvist, Pertti. Carcinoma of the Oesophagus and Gastric Cardia: A Retrospective Study Based on Statistical and Clinical Material from Finland. [Distributed by the Almqvist & Wiksell, Stockholm], 1972.

Precaución: Estas citas no son 100% exactas.